books.google.ca - After World War II, some 12 million Germans, 3 million Poles and Ukrainians, and tens of thousands of Hungarians were expelled from their homes and forced to migrate to their supposed countries of origin. Using freshly available materials from Polish, Ukrainian, Russian, Czechoslovak, German, British,...http://books.google.ca/books/about/Redrawing_Nations.html?id=oGmTs2SceAgC&utm_source=gb-gplus-shareRedrawing Nations